/* SEALSLAB app.css: layouts for the DOM pages /reserve, /verify, /docs and 404 (no 3D here). Needs base.css first.
   The 3D pages (/, /rip, /binder) do not load it; they may borrow single classes by importing it, read-only. */

.page { padding-top: 44px; }
.page-h { display: grid; gap: 14px; margin-bottom: 30px; }
.page-h h1 { max-width: 16ch; }
.hl { background: linear-gradient(transparent 58%, var(--mint) 58%, var(--mint) 90%, transparent 90%); padding: 0 .06em; }
.hl-lilac { background: linear-gradient(transparent 58%, var(--lilac) 58%, var(--lilac) 90%, transparent 90%); padding: 0 .06em; }
.hl-peach { background: linear-gradient(transparent 58%, var(--peach) 58%, var(--peach) 90%, transparent 90%); padding: 0 .06em; }
.section { margin-top: 52px; }
.section-h { display: flex; align-items: baseline; justify-content: space-between; gap: 8px 16px; flex-wrap: wrap; margin-bottom: 14px; }
.section-h .meta { font-size: 15px; color: var(--muted); }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.stack { display: grid; gap: 12px; }
.grid-2 > *, .grid-3 > *, .stack > * { min-width: 0; }
.live-pill { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; color: var(--muted); }
.addr-line { display: flex; align-items: center; gap: 8px 12px; flex-wrap: wrap; font-size: 16px; }
.addr-line .num { overflow-wrap: anywhere; }


/* filling bar */
.fill { display: grid; gap: 8px; }
.fill .bar { height: 16px; }
.fill .row { justify-content: space-between; font-size: 15px; }

/* packs (reserve) */
.packs { display: grid; gap: 10px; }
.pack { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); box-shadow: var(--shadow-sm); }
.pack > summary {
  list-style: none; cursor: pointer; display: grid; grid-template-columns: 64px minmax(0, 1fr) 28px; grid-template-areas: 'id top ch' 'id sl ch';
  align-items: center; gap: 8px 12px; padding: 12px 16px; min-height: 64px;
}
.pack > summary::-webkit-details-marker { display: none; }
.pack > summary:hover { background: #FAFBFE; border-radius: var(--r); }
.pack .pid { grid-area: id; font: 400 22px/1 var(--display); }
.pack .p-top { grid-area: top; display: flex; align-items: baseline; gap: 4px 10px; flex-wrap: wrap; }
.pack > summary .slabs { grid-area: sl; }
.pack > summary .chev { grid-area: ch; }
.pack .chev { width: 22px; height: 22px; transition: transform .2s; color: var(--muted); }
.pack[open] .chev { transform: rotate(180deg); }
.pack .p-budget { font-weight: 600; font-variant-numeric: tabular-nums; }
.pack .p-sub { font-size: 14px; color: var(--muted); }
.pack .p-body { border-top: 1px solid var(--line); padding: 16px; display: grid; gap: 18px; }
.pack .kv { grid-template-columns: 150px 1fr; font-size: 15px; }
.hash { font-variant-numeric: tabular-nums; overflow-wrap: anywhere; word-break: break-all; }
.pack-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.pack-steps li { list-style: none; padding: 10px 12px; border-radius: 12px; background: var(--paper); border: 1px solid var(--line); font-size: 14px; min-width: 0; }
.pack-steps li b { display: block; font-size: 15px; }
.pack-steps li.done { background: var(--mint-wash); border-color: var(--mint); }
.pack-steps li.skip { opacity: .55; }
.pack-steps { margin: 0; padding: 0; }

/* treasury holdings */
.hold-row td .bar { height: 8px; min-width: 90px; }

/* verify */
.verify-form { display: grid; grid-template-columns: 1fr auto; gap: 10px; align-items: end; max-width: 560px; }
.src-line { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-size: 15px; color: var(--muted); }
.checks { list-style: none; margin: 0; padding: 0; display: grid; gap: 8px; }
.checks li {
  display: grid; grid-template-columns: 30px 1fr; gap: 4px 12px; align-items: start; padding: 12px 14px; border-radius: 14px;
  background: var(--panel); border: 1px solid var(--line);
}
.checks .ic { width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; background: var(--paper-2); }
.checks .ic svg { width: 16px; height: 16px; }
.checks li.ok { border-color: var(--mint); background: linear-gradient(90deg, var(--mint-wash), var(--panel) 60%); }
.checks li.ok .ic { background: var(--ok); color: #fff; }
.checks li.bad { border-color: #F2C3C5; background: linear-gradient(90deg, var(--bad-wash), var(--panel) 60%); }
.checks li.bad .ic { background: var(--bad); color: #fff; }
.checks li.skip .ic { background: var(--paper-2); color: var(--muted); }
.checks .nm { font-weight: 600; }
.checks .dt { grid-column: 2; font-size: 14px; color: var(--muted); overflow-wrap: anywhere; word-break: break-word; }
.checks .dt code { font-size: 12.5px; word-break: break-all; }
.verdict { display: flex; align-items: center; gap: 12px; padding: 16px 18px; border-radius: 16px; font-size: 18px; }
.verdict.ok { background: var(--mint-wash); border: 1px solid var(--mint); }
.verdict.bad { background: var(--bad-wash); border: 1px solid #F2C3C5; }
.verdict b { font: 400 24px/1 var(--display); }
pre.code {
  margin: 0; padding: 16px; border-radius: 14px; background: var(--paper-2); border: 1px solid var(--line); overflow: auto; max-height: 460px;
  font: 13px/1.5 ui-monospace, 'SF Mono', Menlo, Consolas, monospace; color: var(--ink); white-space: pre;
}

/* docs */
.doc { display: grid; grid-template-columns: 230px minmax(0, 1fr); gap: 48px; align-items: start; }
.doc-toc { position: sticky; top: calc(var(--nav-h) + var(--banner-h) + 20px); display: grid; gap: 2px; font-size: 15.5px; }
.doc-toc a { display: block; padding: 6px 10px; border-radius: 10px; text-decoration: none; color: var(--muted); }
.doc-toc a:hover { background: var(--paper-2); color: var(--ink); }
.doc-toc a.on { color: var(--ink); background: var(--panel); box-shadow: inset 3px 0 0 var(--lilac), 0 0 0 1px var(--line); }
.prose { max-width: 74ch; min-width: 0; }
.prose h2 { font-size: clamp(26px, 3.2vw, 32px); margin: 64px 0 14px; display: flex; align-items: baseline; gap: 12px; }
.prose h2:first-child { margin-top: 0; }
.prose h2 .n { font: 400 18px/1 var(--display); color: var(--ink); background: var(--lilac); border-radius: 999px; min-width: 34px; height: 34px; display: inline-grid; place-items: center; flex: none; transform: translateY(-3px); }
.prose h3 { margin: 28px 0 8px; }
.prose ul, .prose ol { padding-left: 1.3em; margin: 0 0 1em; }
.prose li { margin: 4px 0; }
.prose .tbl-scroll { margin: 12px 0 18px; }
.steps { list-style: none; counter-reset: s; padding: 0 !important; display: grid; gap: 10px; }
.steps li { counter-increment: s; position: relative; padding: 12px 14px 12px 52px; border-radius: 14px; background: var(--panel); border: 1px solid var(--line); margin: 0 !important; }
.steps li::before { content: counter(s); position: absolute; left: 14px; top: 12px; width: 26px; height: 26px; border-radius: 50%; background: var(--sky); display: grid; place-items: center; font: 400 14px/1 var(--display); }
.steps li > b:first-child { display: block; }
.faq details { border-bottom: 1px solid var(--line); }
.faq summary { cursor: pointer; padding: 14px 0; font-weight: 600; font-size: 18px; list-style: none; display: flex; justify-content: space-between; gap: 12px; min-height: 44px; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: '+'; font: 400 22px/1 var(--display); color: var(--muted); }
.faq details[open] summary::after { content: '–'; }
.faq details > div { padding: 0 0 16px; }
.formula { padding: 14px 16px; border-radius: 14px; background: var(--paper-2); border: 1px solid var(--line); font: 13.5px/1.6 ui-monospace, 'SF Mono', Menlo, Consolas, monospace; overflow-x: auto; white-space: pre; }
.checker { display: grid; gap: 10px; padding: 16px; border-radius: 16px; background: var(--panel); border: 1px solid var(--line); box-shadow: var(--shadow-sm); }
.checker .row .input { flex: 1; min-width: 220px; }

@media (max-width: 960px) {
  .doc { grid-template-columns: minmax(0, 1fr); gap: 20px; }
  .doc-toc { position: static; display: flex; flex-wrap: wrap; gap: 6px; }
  .doc-toc a { background: var(--panel); border: 1px solid var(--line); padding: 8px 12px; }
  .grid-3 { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 860px) {
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .page { padding-top: 28px; }
  .pack > summary { grid-template-columns: 52px minmax(0, 1fr) 24px; grid-template-areas: 'id top ch' 'sl sl sl'; }
  .pack .kv { grid-template-columns: 1fr; gap: 2px; }
  .pack .kv dt { margin-top: 8px; }
  .pack-steps { grid-template-columns: 1fr 1fr; }
  .verify-form { grid-template-columns: 1fr; }
  .checks .dt code { font-size: 11.5px; }
}